Samsung Galaxy Tab 8.9 - Manual (Page 17)

Understanding Your Device 13
Front View
The following items can be found on the front of your device as
illustrated.
1. Light Sensor : Used to control screen brightness
automatically and when taking photos with the
Front-facing Camera.
2. Front-facing Camera Lens : Used when taking photos.
3. Display Screen : The orientation of the display screen
rotates with the tablet as you turn it. You can turn this
feature on and off. For more information, refer to
“Auto-Rotate Screen” on page 138.
Top and Bottom Views
The following items can be found on the top and bottom of your
device.
1. Power/Lock Key : Press
and hold to turn the
device on or off. Press
to lock the device or to
wake the screen for
unlocking.
2. Volume Key : From a
Home screen, press to
adjust Master Volume.
During music playback,
press to adjust volume.
3. 3.5mm Headset Jack :
Plug in for headphones.
4. Microphone : Used to pick up your voice or audio during
recording.
5. External Speakers : Used in music or video playback,
notification tones, and for other sounds.
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